In a straight highway 2 cars starts from the same point in opposite directions each travels for 8 Kms and take
left turn then travel for 6 Kms what is the distance between them now.
1.16
2.20
3.25
4.10

• use pythagoras theorem
  c^2=a^2+b^2
  =8^2+6^2 =64+36
  c^2=100
  c=10
  the distance between A and B is (10+10)=20
• 13 years agoHelpfull: Yes(25) No(6)
• question is wrong .It is displacement what you are saying
  
• 10 years agoHelpfull: Yes(2) No(2)
• Ans should be 20.
  bcoz c^2=16^2+12^2
  c^2=400=20
• 9 years agoHelpfull: Yes(2) No(0)
• ans is 20.before the turn they are 16km apart.after the turn both the cars are 20km apart
• 9 years agoHelpfull: Yes(2) No(1)
• all other are wrong
  2 cars travel 8 km each in opp directions 8x2=16kms
  after that is to confuse u
  it dosent matter how much distance they travel in right or left
  distance (here displacement) is same
• 7 years agoHelpfull: Yes(0) No(0)